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    <p>To stop the event bubbling up to parent elements you have to tell the <code>event</code> object about it. In IE, you set <code>event.cancelBubble= true</code>. In other browsers, you call <code>event.stopPropagation()</code>.</p> <p>You probably also want to turn off the default link-following action so that the browser doesn't keep jumping up to the top trying to follow the non-existing anchor links like <code>#1</code>. In IE, you set <code>event.returnValue= false</code>. In other browsers, you call <code>event.preventDefault()</code>.</p> <p>The <code>event</code> object is accessible as <code>window.event</code> on IE. On other browsers, it is passed into the event handler function. A way to pass the event into a function that works on both is:</p> <pre><code> &lt;li onclick="nada('2.1', event);"&gt;&lt;a href="#2.1"&gt;2.1&lt;/a&gt;&lt;/li&gt; function nada(n, event) { alert(n); if ('stopPropagation' in event) { event.stopPropagation(); event.preventDefault(); } else { event.cancelBubble= true; event.returnValue= false; } } </code></pre> <p>However it would probably be better all round to put the <code>onclick</code> event on the <code>a</code> element which it usually belongs. This helps for accessibility, as the <code>a</code> element will be focusable and keyboard-operable. And it means you don't have to worry about parents' click handlers being called.</p> <p>(You can style the <code>a</code> to look like a plain block, if you want.)</p> <p>You can then also kick out the redundant <code>onclick</code> links with a bit of unobtrusive scripting:</p> <pre><code>&lt;ul id="nadalist"&gt; &lt;li&gt;&lt;a href="#1"&gt;1&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#2"&gt;2&lt;/a&gt; &lt;ul&gt; &lt;li&gt;&lt;a href="#2.1"&gt;2.1&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#2.2"&gt;2.2&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#2.3"&gt;2.3&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt;&lt;a href="#4"&gt;4&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="#5"&gt;5&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;script type="text/javascript"&gt; var links= document.getElementById('nadalist').getElementsByTagName('a'); for (var i= links.length; i--&gt;0;) { links[i].onclick= function() { alert(this.hash.substring(1)); return false; } } &lt;/script&gt; </code></pre>
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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